He telephoned the police to advise them of his wife's condition.他给警方打电话, 告知他们他妻子的情况。

The baggage allowance is 20kg, and we advise clients of this at the time of booking.免费行李限重20公斤, 在顾客订票的时候我们要告知他们。

I thought it best that I should advise you personally of my decision to retire.我认为最好还是亲自把退休的决定告诉你。